Key Concepts in Software Development

Which of the following is an emerging trend in programming languages and AI code generators for software development?

• Low-code development approaches

• Manual memory management

• Assembly language programming

• Paper-based flowcharts

What is a characteristic of the Boolean data type?

• It stores true or false values

• It stores decimal numbers

• It stores text strings

• It stores dates and times

Which of the following is a key legal requirement when developing software?

• Intellectual property and copyright

• Variable initialization

• Arithmetic operations

• Range checking

What is encapsulation in object-oriented programming (OOP)?

• Hiding internal details and showing only necessary features

• Repeating code blocks

• Storing data in arrays

• Using flowcharts for design

What is Hungarian notation used for?

• Naming conventions for solution elements

• Debugging code

• Creating flowcharts

• Validating data

What is the purpose of internal documentation in software?

• Explaining data and code structures

• Running test tables

• Creating mock-ups

• Performing range checking

Which of the following is a validation technique for data?

• Type checking

• IPO charting

• Encapsulation

• Camel casing

Which of the following is a characteristic of non-functional requirements?

• Constraints and scope

• Variable initialization

• Arithmetic operations

• IPO charting

What is the main focus of low-code development approaches?

• Reducing the amount of manual coding required

• Increasing the number of variables

• Enhancing arithmetic operations

• Creating more complex flowcharts

Which of the following is a characteristic of functional requirements?

• They define what the system should do

• They describe naming conventions

• They explain code maintenance

• They validate data